Why is it important to follow ICD-10-PCS guidelines instead of relying only on the…

Why is it important to follow ICD-10-PCS guidelines instead of relying only on the physician’s wording or guessing how a procedure should be coded? Choose three ICD-10-PCS guidelines you believe are the most important for new coders. For each guideline: Explain the guideline Give a simple example of how it is used in coding Describe one possible problem that could occur if the guideline is not followed